Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dallas Sleep Medicine Specialists, PLLC

Organization Sleep Medicine (Internal Medicine) Physician · NPI 1629261227

Dallas Sleep Medicine Specialists, PLLC is a Sleep Medicine (Internal Medicine) Physician in Dallas, Texas. Registered with an NPI since 2007.

In the registry since
2007
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

8210 Walnut Hill Ln Ste 310
Dallas, TX 75231-4405
Phone: (214) 345-1401
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Sleep Medicine (Internal Medicine) Physician (primary) Taxonomy 207RS0012X

Record details

NPI number1629261227
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Sonya Merrill — Managing Member · (214) 345-1401
NPI enumeratedAugust 27, 2007
Last updated in NPPESAugust 27, 2007
Mailing address8210 Walnut Hill Ln, Suite 310, Dallas, TX 75231-4405

Other providers in Dallas